Adjustable Cast Iron Dumbbell Barbell Set 15kg, 20kg, 30kg, 50kg Weight for Men & Women with Spinlock Bars Plates (20, Kilograms)

20kg / 44lb Set: 4 x 0.5kg (1.1lb) plates, 4 x 1.25kg (2.75lb) plates, 4 x 2.5kg (5.5lb) plates (all cast iron), 4 x Spinlock Collars, and 2 x 35cm (14") Chrome Spinlock Bars (Total weight includes bars and collars). Durable Cast Iron Plates – Strong cast iron weight plates built for long-lasting performance and balanced weight distribution during lifting, pressing, squats and resistance training. Secure Spinlock Design – Includes spinlock collars and textured bars to help keep plates firmly secured during workouts for improved stability and safer training sessions. Multiple Weight Options Available – Choose from 15kg, 20kg, 30kg or 50kg configurations to suit beginner, intermediate and advanced fitness levels for progressive strength development. Compact & Space-Saving Design: Dumbbell heads prevent rolling and minimize storage space, making it ideal for home gyms and fitness classes.